With storms back in the forecast, it's important to clear up the difference between a tornado watch and a tornado warning.

A NEXT Weather Alert is in effect due to the heat and because of the threat of storms Tuesday evening in the Philadelphia ...

A tornado warning is in effect until 9:15 p.m. in New Castle County, Delaware.

Tuesday has been a hot and muggy one for the Philadelphia area with high temperatures in the 90s and the oppressive heat has ...

Severe thunderstorm warnings and flash flood warnings were in effect for the Philadelphia region as another round of strong ...

An updated tornado warning was issued by the National Weather Service on Tuesday at 5:52 p.m. in effect until 6:30 p.m. for ...

Severe storms moved through the Philadelphia region on Tuesday, July 8 bringing heavy rains, strong winds, hail and several ...

Another flood watch is in effect from 5 p.m. Wednesday to 2 a.m. Thursday, with another round of potent thunderstorms ...

FLOODED ROADSA band of over 3" of rain over a short period of time has fallen along Route 1 through southern Chester and ...

PHILADELPHIA (WPVI) -- Mother Nature came in full force throughout the Delaware Valley Wednesday night after heavy rain ...

Residents in parts of New Jersey and Philadelphia shared photos of yellow sky, as tornado and thunderstorm warnings were in ...

Some places received several inches of rain, others nearby not so much. Shower chances persist through the weekend.